When cancer spreads, tiny amounts of cells can break away from tumors and circulate in the bloodstream. A liquid biopsy is a ...

A new testing algorithm that integrates serum AAT levels, genotyping, and functional activity could significantly enhance the ...

Short-wavelength automated perimetry is effective in detecting glaucoma earlier than standard white-on-white perimetry, but because of the length of the test it has mostly been used only in academic ...

Industries, particularly high tech, may be waiting for the U.S. Supreme Court decision, expected this coming spring, in the Bilski case to decide some fundamental questions of when you can patent ...

Group testing algorithms are an emerging frontier in applied mathematics and computer science that focus on the efficient identification of defective items within large populations through pooled ...

A bird’s-eye view of the solar system shows the orbital path for Earth in blue and the projected orbit for the asteroid known as 2022 SF289 at its closest approach in green. Orbits of Venus and Mars ...